Created
August 7, 2013 15:46
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WYMeditor directive for AngularJS
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angular.module('directives.wymeditor', []) | |
.constant('WYM_EDITOR_OPTIONS', { | |
lang: 'de', | |
skin: 'compact', | |
iframeBasePath: 'vendor/wymeditor/iframe/pretty/', | |
logoHtml: '', | |
containersHtml: '', | |
classesHtml: '', | |
toolsItems: [ | |
{'name': 'Bold', 'title': 'Strong', 'css': 'wym_tools_strong'}, | |
{'name': 'Italic', 'title': 'Emphasis', 'css': 'wym_tools_emphasis'}, | |
{'name': 'InsertOrderedList', 'title': 'Ordered_List', 'css': 'wym_tools_ordered_list'}, | |
{'name': 'InsertUnorderedList', 'title': 'Unordered_List', 'css': 'wym_tools_unordered_list'}, | |
{'name': 'Undo', 'title': 'Undo', 'css': 'wym_tools_undo'}, | |
{'name': 'Redo', 'title': 'Redo', 'css': 'wym_tools_redo'}, | |
{'name': 'CreateLink', 'title': 'Link', 'css': 'wym_tools_link'}, | |
{'name': 'Unlink', 'title': 'Unlink', 'css': 'wym_tools_unlink'}, | |
{'name': 'InsertTable', 'title': 'Table', 'css': 'wym_tools_table'}, | |
{'name': 'Paste', 'title': 'Paste_From_Word', 'css': 'wym_tools_paste'} | |
] | |
}) | |
.directive('znWymEditor', function(WYM_EDITOR_OPTIONS) { | |
return { | |
require: '^ngModel', | |
link: function(scope, element, attrs, controller) { | |
var options = _.defaults(scope[attrs.znWymEditor], WYM_EDITOR_OPTIONS); | |
_.extend(options, { | |
postInit: function(editor) { | |
editor._html(controller.$modelValue); | |
// Throttled update method for the content | |
var update = _.throttle(function update() { | |
scope.$apply(function() { | |
controller.$setViewValue(editor._html()); | |
}); | |
}, 250); | |
// Bind all text area events | |
var $doc = $(editor._doc); | |
$doc.bind('keyup', update); | |
$doc.bind('keydown', update); | |
// Bind all editor events | |
var $box = $(editor._box); | |
$box.find(editor._options.toolSelector).bind('click', update); | |
$box.find(editor._options.containerSelector).bind('click', update); | |
scope.$watch(attrs.ngModel, function(content) { | |
if (content !== editor._html()) { | |
editor._html(content); | |
} | |
}); | |
} | |
}); | |
$(element).wymeditor(options); | |
} | |
}; | |
}) | |
; |
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